Filling device for calcium stearate production

Abstract

The utility model discloses a filling device of calcium stearate production, including filling support frame, two groups of protective side plates are installed on the filling support frame upper end, and the belt conveyor is installed between two groups of protective side plates, and the mobile clamping assembly is installed on two groups of protective side plates all, and the auxiliary support underframe board is installed in filling support frame both sides, and the vertical support rod is installed on the auxiliary support underframe board upper end, and the protective top board is installed on the vertical support rod upper end, and the adjustable filling assembly is installed on the protective top board, and the linear motor that includes the mobile sliding block that is installed on the protective side plate side end top is included in the mobile clamping assembly, and the output of linear motor installs. The utility model has the advantages of automatic conveying and clamping container and can adjust the filling height, and the filling efficiency of calcium stearate is improved significantly.

Description

Technical Field

[0001] This utility model relates to the field of filling device technology, specifically to a filling device for calcium stearate production. Background Technology

[0002] The filling equipment for calcium stearate production is a specialized device used to quantitatively and efficiently fill finished calcium stearate into packaging containers. It is one of the key pieces of equipment in the calcium stearate production process to achieve automation and standardization of finished product packaging.

[0003] Traditional equipment typically lacks automatic conveying and clamping mechanisms, requiring manual handling of filling barrels to the filling position, followed by manual removal after completion. This not only increases the labor intensity of workers but also makes the filling rhythm dependent on the speed of manual operation, resulting in low production efficiency. Furthermore, it is prone to downtime due to insufficient continuity of manual operation. In addition, the height of the filling head and the container opening is fixed. If the container height is different, a large gap will be formed between the two, and calcium stearate powder is easily scattered into the air during the falling process. Utility Model Content

[0004] The purpose of this invention is to provide a filling device for the production of calcium stearate, which has the advantages of automatic conveying and clamping of containers and adjustable filling height, thus solving the problems in the prior art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A filling device for producing calcium stearate includes a filling support frame. Two sets of protective side plates are installed on the upper end of the filling support frame. A belt conveyor is installed between the two sets of protective side plates. A movable clamping assembly is installed on each of the two sets of protective side plates. An auxiliary support base plate is installed on both sides of the filling support frame. A vertical support rod is installed on the upper end of the auxiliary support base plate. A protective top plate is installed on the upper end of the vertical support rod. An adjustable filling assembly is installed on the protective top plate. The movable clamping assembly includes a linear motor installed on the top of the side end of the protective side plate. A movable slider is installed on the output end of the linear motor.

[0007] Preferably, an L-shaped mounting plate is installed on the upper end of the movable slider, and a hydraulic push rod is installed on the side end of the L-shaped mounting plate.

[0008] It is worth noting that: a linear motor can drive the sliding block to move laterally, which can adapt to containers of different widths and improve the versatility of the equipment; however, it is necessary to check the sealing of the hydraulic system regularly to prevent oil leakage and contamination of materials.

[0009] Preferably, the output end of the hydraulic push rod is equipped with a linkage vertical plate, and a support side block is installed on the side end of the linkage vertical plate.

[0010] It is worth noting that the linkage vertical plate can transmit the power of the hydraulic push rod to the clamping component, extend the lever arm and adjust the direction of force to ensure that the clamping force is evenly applied to both sides of the container; however, it is important to ensure that the connection between the two is secure to prevent loosening that could cause the clamping to shift.

[0011] Preferably, an arc-shaped extrusion clamping plate is installed on the side end of the support block, and a buffer extrusion pad is installed on the inner side of the arc-shaped extrusion clamping plate.

[0012] It is worth noting that the arc-shaped extrusion clamping plate conforms to the outer contour of the cylindrical container, increasing the clamping contact area, improving stability, and preventing the container from tipping over during filling; however, it is important to ensure that the cushioning extrusion pad is made of a wear-resistant material that does not easily absorb powder, and to clean it regularly to prevent dust from accumulating and hardening.

[0013] Preferably, the adjustable filling assembly includes a support platform installed on the upper end of the filling support frame, a spiral conveyor cylinder installed on the upper end of the support platform, and a feed inlet installed on the outer side of the spiral conveyor cylinder.

[0014] It is worth noting that the spiral conveyor provides a conveying channel, avoiding the clogging problem of traditional funnel-type feeding; however, it is necessary to ensure that the inner wall of the spiral conveyor is smooth to prevent powder residue from clumping.

[0015] Preferably, a servo motor is installed at the lower end of the spiral conveyor cylinder, a threaded conveying ring is installed on the outside of the output shaft of the servo motor, and a feeding hose is installed on the outside of the spiral conveyor cylinder.

[0016] It is worth noting that: the powder is pushed by the rotating threaded conveyor ring, which forces the material to flow and avoids powder agglomeration and blockage caused by changes in humidity, while ensuring uniform feeding; however, it is necessary to ensure that the servo motor is calibrated regularly to ensure that the correspondence between the speed and the feeding amount is stable.

[0017] Preferably, a lifting cylinder is installed at the upper end of the protective top plate, a lifting plate is installed at the output end of the lifting cylinder, and a protective side panel is installed at the lower end of the lifting plate.

[0018] It is worth noting that the lifting cylinder can quickly adjust the distance between the discharge port of the feeding hose and the container opening, reducing the space for dust to disperse; however, it is necessary to check the air pressure stability of the lifting cylinder regularly to avoid lifting jamming.

[0019] Preferably, a fixing plate is installed at the lower end of the protective side panel, and the fixing plate has a through hole inside for use with the material feeding hose.

[0020] It is worth noting that: the fixed bottom plate can fix the position of the feeding hose to prevent it from shaking due to the impact of the material during filling, and ensure that the feeding port is accurately aligned with the center of the container; however, it should be noted that the diameter of the perforation should be 0.5-1cm larger than the outer diameter of the hose, otherwise it will squeeze the hose and cause poor feeding.

[0021] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0022] This invention utilizes a belt conveyor to achieve automatic and continuous container transport, replacing traditional manual handling and significantly reducing the labor intensity of workers. A movable clamping component automatically clamps the filling barrels, replacing manual stabilization and avoiding container displacement or contamination that may occur with manual contact. It also ensures precise container positioning during filling, improving filling accuracy. The adjustable filling component, as a core functional component, adapts to containers of different heights and capacities, solving the problems of dust generation and poor adaptability caused by the fixed height of traditional filling heads. This provides a structural foundation for precise and clean filling. This filling device achieves high efficiency, precision, cleanliness, and versatility in the calcium stearate filling process, significantly outperforming traditional manual or simple filling equipment. Attached Figure Description

[0023] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0024] Figure 2 This is a three-dimensional structural diagram of the linear motor of this utility model;

[0025] Figure 3 This is a three-dimensional structural diagram of the arc-shaped extrusion clamping plate of this utility model;

[0026] Figure 4 This is a three-dimensional structural diagram of the spiral conveyor cylinder of this utility model;

[0027] Figure 5 This is a three-dimensional structural diagram of the threaded conveyor ring of this utility model;

[0028] Figure 6 This is a three-dimensional structural diagram of the fixed lower plate of this utility model.

[0029] Reference numerals: 1. Filling support frame; 2. Protective side plate; 3. Belt conveyor; 5. Auxiliary support base plate; 6. Vertical support rod; 7. Protective top plate; 401. Linear motor; 402. Moving slider; 403. L-shaped mounting plate; 404. Hydraulic push rod; 405. Linkage vertical plate; 406. Support side block; 407. Arc-shaped extrusion clamping plate; 408. Buffer extrusion pad; 801. Support platform; 802. Spiral conveyor cylinder; 803. Feed inlet; 804. Servo motor; 805. Threaded conveyor ring; 806. Discharge hose; 807. Lifting cylinder; 808. Lifting plate; 809. Protective side plate; 810. Fixed lower plate; 811. Perforation. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] To address the inconvenience of manual filling in existing technologies, the following technical solution is proposed. Please refer to [link / reference needed]. Figure 1-6 ;

[0032] A filling device for calcium stearate production includes a filling support frame 1. Two sets of protective side plates 2 are mounted on the upper end of the filling support frame 1. A belt conveyor 3 is installed between the two sets of protective side plates 2. Movable clamping assemblies are mounted on both sets of protective side plates 2. Auxiliary support base plates 5 are mounted on both sides of the filling support frame 1. Vertical support rods 6 are mounted on the upper end of the auxiliary support base plates 5. A protective top plate 7 is mounted on the upper end of the vertical support rods 6. An adjustable filling assembly is mounted on the protective top plate 7. The movable clamping assembly includes a linear motor 401 installed on the top of the side end of the protective side plate 2. The linear motor 401... A movable slider 402 is installed at the outlet end. An L-shaped mounting plate 403 is installed on the upper end of the movable slider 402. A hydraulic push rod 404 is installed on the side end of the L-shaped mounting plate 403. A linkage vertical plate 405 is installed at the output end of the hydraulic push rod 404. A support side block 406 is installed on the side end of the linkage vertical plate 405. An arc-shaped extrusion clamping plate 407 is installed on the side end of the support side block 406. A buffer extrusion pad 408 is installed on the inner side of the arc-shaped extrusion clamping plate 407. The arc-shaped extrusion clamping plate 407 conforms to the outer contour of the cylindrical container, increases the clamping contact area, improves stability, and prevents the container from tipping over during filling.

[0033] The adjustable filling assembly includes a support platform 801 mounted on the upper end of the filling support frame 1. A spiral conveyor cylinder 802 is mounted on the upper end of the support platform 801. A feed inlet 803 is mounted on the outer side of the spiral conveyor cylinder 802. A servo motor 804 is mounted on the lower end of the spiral conveyor cylinder 802. A threaded conveying ring 805 is mounted on the outer side of the output shaft of the servo motor 804. A discharge hose 806 is mounted on the outer side of the spiral conveyor cylinder 802. A lifting cylinder 807 is mounted on the upper end of the protective top plate 7. A lifting plate 808 is mounted on the output end of the lifting cylinder 807. A protective side panel 809 is mounted on the lower end of the lifting plate 808. A fixed lower plate 810 is mounted on the lower end of the protective side panel 809. The fixed lower plate 810 has a through hole 811 inside that works with the discharge hose 806. The distance between the discharge port of the discharge hose 806 and the container opening can be quickly adjusted by the lifting cylinder 807 to reduce the space for dust dispersion.

[0034] Working principle: The filling barrel is placed on the belt conveyor 3. The belt conveyor 3 starts to transport the container to the filling position between the two sets of protective side plates 2. The filling support frame 1 supports the overall structure, and the auxiliary support base plate 5 and vertical support rod 6 stably support the protective top plate 7. The protective top plate 7 provides the installation base for the adjustable filling assembly. The moving clamping assembly starts to work. The linear motor 401 drives the moving slider 402 to move, which drives the L-shaped mounting plate 403 and the hydraulic push rod 404 above it to adjust the position. The hydraulic push rod 404 extends and retracts to push the linkage vertical plate 405. The linkage vertical plate 405 drives the support side block 406 to make the arc-shaped extrusion clamping plate 407 move closer to the container. The buffer extrusion pad 408 on the inner side of the arc-shaped extrusion clamping plate 407 contacts and clamps the container.

[0035] Simultaneously, calcium stearate material enters the screw conveyor cylinder 802 through the feed inlet 803. The support platform 801 supports the screw conveyor cylinder 802. The servo motor 804 starts and drives the threaded conveyor ring 805 to rotate, conveying the material through the discharge hose 806 to the perforation 811 of the fixed lower plate 810. The lifting cylinder 807 on the protective top plate 7 extends and retracts to drive the lifting plate 808, causing the protective side plate 809 and the fixed lower plate 810 to descend, so that the outlet of the discharge hose 806 is close to the container opening, and the protective side plate 809 surrounds the container opening. The material is poured into the container through the discharge hose 806 and the perforation 811.

[0036] After the quantitative filling is completed, the lifting cylinder 807 drives the protective side panel 809 and the fixed lower plate 810 to rise, the hydraulic push rod 404 retracts to make the arc-shaped extrusion clamping plate 407 release the container, the linear motor 401 drives the moving slider 402 to reset, and the belt conveyor 3 transports the filled container to the next process.

[0037] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention.

Claims

1. A filling device for the production of calcium stearate, comprising a filling support frame (1), characterized in that, The filling support frame (1) is equipped with two sets of protective side plates (2) on its upper end. A belt conveyor (3) is installed between the two sets of protective side plates (2). A movable clamping assembly is installed on both sets of protective side plates (2). An auxiliary support base plate (5) is installed on both sides of the filling support frame (1). A vertical support rod (6) is installed on the upper end of the auxiliary support base plate (5). A protective top plate (7) is installed on the upper end of the vertical support rod (6). An adjustable filling assembly is installed on the protective top plate (7). The movable clamping assembly includes a linear motor (401) installed on the top of the side end of the protective side plate (2). A movable slider (402) is installed on the output end of the linear motor (401).

2. The filling device for calcium stearate production according to claim 1, characterized in that, An L-shaped mounting plate (403) is installed on the upper end of the movable slider (402), and a hydraulic push rod (404) is installed on the side end of the L-shaped mounting plate (403).

3. The filling device for calcium stearate production according to claim 2, characterized in that, The output end of the hydraulic push rod (404) is equipped with a linkage vertical plate (405), and a support side block (406) is installed on the side end of the linkage vertical plate (405).

4. The filling device for calcium stearate production according to claim 3, characterized in that, An arc-shaped extrusion clamping plate (407) is installed on the side end of the support side block (406), and a buffer extrusion pad (408) is installed on the inner side of the arc-shaped extrusion clamping plate (407).

5. The filling device for calcium stearate production according to claim 1, characterized in that, The adjustable filling assembly includes a support platform (801) installed on the upper end of the filling support frame (1), a spiral conveyor (802) installed on the upper end of the support platform (801), and a feed inlet (803) installed on the outer side of the spiral conveyor (802).

6. The filling device for calcium stearate production according to claim 5, characterized in that, A servo motor (804) is installed at the lower end of the spiral conveyor (802). A threaded conveyor ring (805) is installed on the outside of the output shaft of the servo motor (804). A discharge hose (806) is installed on the outside of the spiral conveyor (802).

7. The filling apparatus for producing calcium stearate according to claim 6, characterized in that, A lifting cylinder (807) is installed at the upper end of the protective top plate (7), a lifting plate (808) is installed at the output end of the lifting cylinder (807), and a protective side panel (809) is installed at the lower end of the lifting plate (808).

8. The filling apparatus for producing calcium stearate according to claim 7, characterized in that, The lower end of the protective side panel (809) is equipped with a fixed lower plate (810), and the fixed lower plate (810) has a perforation (811) inside for use with the feeding hose (806).

Images